This is the Qt5 version of archivers/quazip. From pkg-descr:
QuaZIP is a simple C++ wrapper over Gilles Vollant's ZIP/UNZIP package that
can be used to access ZIP archives. It uses the Qt toolkit.
WWW: http://quazip.sourceforge.net/
This port was worked on by me and Tobias Berner <tcberner@gmail.com>.